baber/WOPTO huggingface dataset:
Patent EP-4230661-A1 (EP)
Inventor: KATO DAISUKE
IPC: C08F8/04
Filed: 2021-10-08
Abstract: Provided is a resin composition comprising a hydrogenated block copolymer composition comprising a hydrogenated block copolymer A represented by a specific General Formula (A) and a hydrogenated block copolymer B represented by a specific General Formula (B); and a polyolefin thermoplastic resin C, wherein the weight ratio of the hydrogenated block copolymer A to the hydrogenated block copolymer B is within a specific range, and the hydrogenation ratio of olefins in the polymer components constituting the hydrogenated block copolymer composition is within a specific range.
Patent EP-4234680-A1 (EP)
Title: Food product, cosmetic, quasi-pharmaceutical product, and pharmaceutical product containing lactic acid bacteria and having hair-generating/hair-growing effect
Inventor: MORI Ayaka
IPC: C12N1/20
Filed: 2021-10-20
Abstract: An object of the present invention is to develop a food or drink product, a cosmetic product, a quasi-drug or a medicament confirmed to help hair growth or the like through the actual oral intake of the food or drink product, the quasi-drug or the medicament by a human, by preparing the food or drink product, the cosmetic product, the quasi-drug or the medicament using the lactic acid bacterium concerned. The present inventors have screened various lactic acid bacteria and first selected a lactic acid bacterium (Lactobacillus plantarum species) by utilizing the fact that the activation of follicle dermal papilla cells is absolutely essential for obtaining a hair regrowth, hair growth, or pilatory effect, and screening a plurality of lactic acid bacteria with the activation of follicle dermal papilla cells as an index. The present inventors have further completed a food or drink product, a cosmetic product, or the like having a high hair growth effect by preparing a food or drink product using the lactic acid bacterium, and carrying out clinical trials involving actual intake by humans (test subjects) to confirm its effectiveness.
Patent EP-4255596-A1 (EP)
Title: Conical -shaped articulated member
Inventor: GEBHARDT MICHAEL JAMES
IPC: A63G31/02
Filed: 2021-11-19
Abstract: Aspects of the disclosure relate to a conical- shaped articulated member. The conical-shaped articulated member includes a conical-shaped structure including an inner surface and an outer surface. The conical-shaped articulated member further includes a plurality of rotary actuation units disposed along a length of the conical- shaped structure, where at least two rotary actuation units of the plurality of rotary actuation units are coupled together. The plurality of rotary actuation units are configured to perform one or more motions.
Patent EP-4169972-A1 (EP)
Inventor: MIN YOON JAE
IPC: C08K5/098
Filed: 2021-12-07
Abstract: This invention relates to a method for preparing superabsorbent polymer. More specifically, this invention relates to a method for preparing superabsorbent polymer that realizes excellent drying efficiency, and thus, effectively inhibits warping of resin.
Patent EP-4262331-A1 (EP)
Title: Single core board alignment method for multi-layer circuit board
Inventor: GONG LILI
IPC: H05K3/46
Filed: 2021-12-03
Abstract: This application provides a method for aligning single core boards of a multilayer circuit board. The method includes: first determining a precise region of a specified surface of a single core board, where the precise region of the specified surface of the single core board has a precise region target, and an auxiliary region of the single core board has an auxiliary target; mounting a single core board of a reference board to a board stacking machine; obtaining first coordinates of a precise region target and second coordinates of an auxiliary target of the single core board of the reference board; transporting an N<sup>th</sup> layer of single core board to the board stacking machine, where N ≥ 2; obtaining third coordinates of a precise region target and fourth coordinates of an auxiliary target of the N<sup>th</sup> layer of single core board; and stacking the N<sup>th</sup> layer of single core board and an (N-1)<sup>th</sup> layer of single core board, so that a deviation between the third coordinates and the first coordinates is not greater than a first specified threshold A, and a deviation between the fourth coordinates and the second coordinates is not greater than a second specified threshold B. Therefore, a layer deviation between single core boards is reduced, an overall layer deviation of a multilayer circuit board is reduced, and outgoing line density of the multilayer circuit board is increased.
Patent EP-4268695-A1 (EP)
Title: Vacuum cleaner and method for controlling same
Inventor: JUNG HAN SU
IPC: A47L9/28
Filed: 2021-12-24
Abstract: Provided is a vacuum cleaner including a motor configured to generate a suction force, an inverter configured to convert a DC power of a DC terminal capacitor into an AC power to output to the motor, and a controller configured to apply a control signal of the inverter to drive the motor, in which the controller is further configured to detect an event while the motor is driving, and generate the control signal to generate operation noise of the motor corresponding to the detected event. According to example embodiments of the present specification, it is possible to provide information to a user without a separate element by controlling the driving pattern of the motor in the vacuum cleaner.
Patent EP-4224492-A1 (EP)
Inventor: KAMIYA TSUBASA
IPC: H01B5/00
Filed: 2021-11-24
Abstract: [Abstract] Transmission loss of electrical signals is reduced. A conductive member 110 for conductive connection between a first connection object and a second connection object includes a polymeric matrix 114 made of a rubber-like elastic substance and a conductive medium 112. The conductive medium includes conductive particles 112a successively arranged in a conducting direction of the conductive member. The conductive particles have a surface roughness expressed by an arithmetic mean height (Sa), and the surface roughness is 5 pm or less. The conductive particles have a surface roughness expressed by a developed interfacial area ratio (Sdr), and the surface roughness is 20 or less.
Patent EP-4283843-A1 (EP)
Title: Powertrain and electric vehicle
Inventor: XU HAISONG
IPC: H02K9/19
Filed: 2021-02-26
Abstract: The application provides a power assembly, including a shell and a power component disposed in the shell. The shell includes an accommodating structure, a flow diversion structure, a liquid storage structure, a heat dissipation structure, and a heat exchange structure. The accommodating structure is filled with cooling liquid, and the power component is rotatably disposed in the accommodating structure, and can drive the cooling liquid in the accommodating structure to flow during rotation. The flow diversion structure is configured to guide a flow direction of the cooling liquid that is driven by the power component to flow. The liquid storage structure is configured to: store the cooling liquid that is guided by the flow diversion structure to enter the liquid storage structure, and distribute the cooling liquid that enters the liquid storage structure. The heat dissipation structure is communicated with both the liquid storage structure and the accommodating structure, and the heat dissipation structure is configured to: receive the cooling liquid distributed by the liquid storage structure, and transfer the cooling liquid to the power component to cool the power component. The heat exchange structure is configured to perform heat exchange and cooling on the cooling liquid in the accommodating structure. The present invention further provides an electric vehicle.
Patent EP-4304113-A1 (EP)
Inventor: MATSUO Yuushi
IPC: H04J14/02
Filed: 2021-03-04
Abstract: [Problem] To provide an optical transport device, an optical transport system and an optical transport method that enable the strengths of optical signals to be recovered when the strengths of the optical signals vary due to the aged deteriorations, failures or the like of transmitters, land transport lines or the like. [Solution] This transport device comprises: a wavelength selection switching means that attenuates, in accordance with an attenuation amount, each of a plurality of optical signals outputted from a plurality of optical transmission means and that multiplexes and outputs the attenuated optical signals; and an optical detection means that detects and compares the strength of at least one of the plurality of optical signals with a first threshold value and a second threshold value higher than the first threshold value. On the basis of the result of said comparison, the wavelength selection switching means reduces the attenuation amount for the optical signal the strength of which has been detected when the strength of the optical signal is lower than the first threshold value, while the wavelength selection switching means increases the attenuation amount for the optical signal the strength of which has been detected when the strength of the optical signal is higher than the second threshold value, whereby the wavelength selection switching means controls the attenuation amount such that the optical signal the strength of which has been detected has a strength value between the first threshold value and the second threshold value.
Patent EP-4305786-A1 (EP)
Inventor: ZHANG YANGJUN
IPC: H04L5/00
Filed: 2021-03-12
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a transmitter may detect at least one distance between the transmitter and a receiver. The transmitter may transmit, to the receiver, information using a selected band of a wide band or a narrow band, where the selected band is based at least in part on the at least one distance. Similarly, in some aspects, a receiver may detect at least one distance between the receiver and a transmitter. The receiver may receive, from the transmitter, information using a selected band of a wide band or a narrow band, where the selected band is based at least in part on the at least one distance. Numerous other aspects are described.
Patent EP-4307550-A1 (EP)
Inventor: YUZURIHARA ITSUO
IPC: H02M7/48
Filed: 2021-12-17
Abstract: The pulse width modulation control method and RF band power supply device according to the present invention are a pulse width modulation (PWM) control of a single phase PWM inverter in which the modulated wave frequency fs of a modulated wave is set in the RF band, and perform pulse width modulation control on the single phase PWM inverter using a gate signal (PWM pulse signal) generated on the basis of the comparison between the modulated wave and a carrier wave. The present control includes each of (a) a frequency synchronization control in which the carrier wave frequency fc of the carrier wave is set to even N times the modulated wave frequency fs, (b) an odd function control in which the modulated wave is set to a sine wave of an odd function and the carrier wave is set to a triangle wave of an odd function, and (c) a phase synchronization control in which the carrier wave is synchronized in phase with the modulated wave in each cycle of the modulated wave, wherein the frequency synchronization control sets the carrier wave frequency fc to even N times the modulated wave frequency fs on the basis of a relationship of fc=N•fs.
Patent EP-4298826-A1 (EP)
Inventor: ZHU HAO
IPC: H04W36/28
Filed: 2021-04-01
Abstract: Techniques are described to perform a wireless communication method, comprising receiving, by a communication node, a first information that indicates to a communication node to operate in a point-to-multipoint (PTM) mode to receive multicast and broadcast service (MBS) data; receiving, by the communication node, a second information that indicates to the communication node to not operate in a point-to-point (PTP) mode to receive MBS data; and receiving MBS data by operating the communication node in the PTM mode and not in the PTP mode in response to the first information and the second information.
Patent EP-4230937-A1 (EP)
Title: Verfahren und anlage zur erzeugung eines verflüssigten kohlenwasserstoffprodukts
Inventor: GARTHE DANIEL
IPC: F25J1/00
Filed: 2022-02-21
Abstract: Ein Verfahren zur Erzeugung eines flüssigen Kohlenwasserstoffprodukts (LNG) wird vorgeschlagen, bei dem ein mit einem Reinstoffkältemittel betriebener Reinstoffkältemittelkreislauf (10), der eine erste Wärmetauscheranordnung (E1, E2) aufweist, und ein mit einem Gemischkältemittel betriebener Gemischkältemittelkreislauf (20), der eine zweite Wärmetauscheranordnung (E3, E4) aufweist, bereitgestellt werden, zumindest ein Teil des Kohlenwasserstoffeinsatzes (NG) zunächst unter Verwendung des Reinstoffkältemittelkreislaufs (10) vorgekühlt und anschließend unter Verwendung des Gemischkältemittelkreislaufs (20) zu dem flüssigen Kohlenwasserstoffprodukt (LNG) verflüssigt wird, in die erste Wärmetauscheranordnung (E1, E2) mehrere Reinstoffkältemittelteilströme (16, 22, 32, 44) des Reinstoffkältemittels auf unterschiedlichen Einspeisedruckniveaus und auf unterschiedlichen Einspeisetemperaturniveaus eingespeist werden, die Reinstoffkältemittelteilströme (16, 22, 32, 44) durch Entspannen ausgehend von einem gemeinsamen Vorentspannungsdruckniveau und unterschiedlichen Vorentspannungstemperaturniveaus auf die Einspeisedruckniveaus und Einspeisetemperaturniveaus gebracht werden, und die Vorentspannungstemperaturniveaus derart gewählt sind, dass die Reinstoffkältemittelteilströme (16, 22, 32, 44) auf den Einspeisetemperaturniveaus in unterkühltem Zustand vorliegen. Eine entsprechende Anlage ist ebenfalls Gegenstand der Erfindung.
Patent EP-4033120-A1 (EP)
Inventor: ARRIGONI NERI MARCO
IPC: F16G15/06
Filed: 2022-01-11
Abstract: Gezeigt ist eine Befestigungsvorrichtung (100) zur Befestigung mindestens eines Kettenstrangs (80) an einem Haltemittel (90), umfassend einen eine Öse (11) bildenden Halteabschnitt (10), der in zwei mit dem Halteabschnitt (10) verbundene Schenkel (20) übergeht, wobei die Schenkel (20) unter Ausbildung jeweils eines hakenförmigen Einhängeabschnittes (30) zum Halteabschnitt (10) zurückgebogen sind, wobei der Halteabschnitt (10) wenigstens eine wellenförmig aus der Ebene (15) des Halteabschnitts (10) gebogene Führungsbucht (40) aufweist.
Patent EP-4026790-A1 (EP)
Title: Method of stowing cargo in a cargo container assembly, and cargo container and cargo container assembly comprising such a cargo container
Inventor: SULEJMANOVIC BIDIN
IPC: B64D9/00
Filed: 2022-01-12
Abstract: The present invention relates to a method of stowing cargo in a cargo container assembly, comprising the steps of: filling a cargo container (2) and at least one complementary cargo container (4) of a same or similar type with cargo, transporting the cargo container and the at least one complementary cargo container after the step of filling them with cargo, to an assembly location where the step of assembling the cargo container and the at least one complementary cargo container to mutually define the cargo container assembly (6) is performed, assembling the cargo container and the at least one complementary cargo container to mutually define the cargo container assembly in an assembled state, wherein the assembly location is inside an aircraft. 
     The invention further relates to a cargo container(4) and a cargo container assembly (6) that provide advantageous effects in combination with said method.
Patent EP-4220219-A1 (EP)
Inventor: BESTLER SIMON
IPC: G01S7/4865
Filed: 2022-01-31
Abstract: An electro-optic distance meter according to the time-of-flight principle with a receiver chain for generating a digital signal from a received light pulse, the receiver chain comprising a photodetector, a first gain stage, in particular a transimpedance amplifier or a current-mode electronic, for converting an input current from the photodetector associated to the returned light pulse into an output voltage, a filter and an analog-to-digital converter, whereby the digital signal provides an unambiguous relationship between intensity-time delay of the optical pulse and signalshape-time delay of the electrical signal, wherefore the photodetector, the first gain stage and the analog-to-digital converter are adapted to each other such that the analog-to-digital converter -and any other receiver chain element following the filter if present- remains unclipped in a linear operating range even when the first gain stage shows a non-linear time-invariant response or a well-defined time-invariant saturation response to the input current of the photodetector.
Patent EP-4064454-A1 (EP)
Inventor: KARCH CHRISTIAN
IPC: H01Q1/42
Filed: 2022-02-24
Abstract: Es wird ein asymmetrisch aufgebautes Radom (10) für ein Luftfahrzeug (100) und ein Luftfahrzeug (100) mit einer Antenne (20) und einem entsprechenden Radom (10) zur Verfügung gestellt. Das Radom (10) weist eine erste Schicht (11) mit einer ersten Dielektrizitätskonstante (ε<sub>1</sub>) und einer ersten Schichtdicke (di) und eine zweite Schicht (12) mit einer zweiten Dielektrizitätskonstante (ε<sub>2</sub>) und einer zweiten Schichtdicke (d<sub>2</sub>) auf. Die erste Schichtdicke (di) und die zweite Schichtdicke (d<sub>2</sub>) sind voneinander verschieden. Die erste Schicht (11) umfasst ein duroplastisches Material und die zweite Schicht (12) umfasst ein thermoplastisches Material. Durch einen solchen asymmetrischen Radomaufbau werden die mechanische Stabilität und die elektromagnetische Transparenz des Radoms (10) verbessert.
Patent EP-4250450-A1 (EP)
Inventor: KOLLER TORSTEN
IPC: H01M50/213
Filed: 2022-03-23
Abstract: Die Erfindung bezieht sich auf einen Akkupack (1), wobei der Akkupack (1) aufweist:- mehrere Packleistungskontakte (2a, 2b), wobei die Packleistungskontakte (2a, 2b) mit Berührungsstellen (2aB, 2bB) zur benutzerlösbaren Berührung von Geräteleistungskontakten (3a, 3b) eines elektrisch angetriebenen Bearbeitungsgeräts (4) zur Versorgung des Bearbeitungsgeräts (4) mit elektrischer Antriebsleistung (AL) von dem Akkupack (1) ausgebildet sind, und- ein Packgehäuse (5), wobei das Packgehäuse (5) mindestens eine Flammschutz-Gehäusekomponente (6) und mindestens eine Aufprallschutz-Gehäusekomponente (7) aufweist,- wobei die mindestens eine Flammschutz-Gehäusekomponente (6) mindestens ein Flammschutz-Material (6M) zum Flammschutz des Akkupacks (1) aufweist,- wobei die mindestens eine Aufprallschutz-Gehäusekomponente (7) mindestens ein von dem Flammschutz-Material (6M) verschiedenes Aufprallschutz-Material (7M) zum Aufprallschutz des Akkupacks (1) aufweist, und- wobei die Berührungsstellen (2aB, 2bB) im Bereich der mindestens einen Flammschutz-Gehäusekomponente (6) und nicht der mindestens einen Aufprallschutz-Gehäusekomponente (7) angeordnet sind.
Patent EP-4079741-A1 (EP)
Inventor: LEE HYUNJUNG
IPC: H01L51/50
Filed: 2022-03-25
Abstract: An organic electroluminescence device includes: a first electrode; a hole transport region disposed on the first electrode; an emission layer disposed on the hole transport region; an electron transport region disposed on the emission layer; and a second electrode disposed on the electron transport region, wherein the emission layer includes an organometallic compound of Formula 1:
     
wherein, in Formula 1, the variables are described herein.
Patent EP-4086388-A1 (EP)
Inventor: VOMHOF HENNING
IPC: D04H1/46
Filed: 2022-04-29
Abstract: Anlage sowie Verfahren zur Herstellung einer fluidstrahlvernadelten Faserstoffbahn (20) aus mindestens einer Faserstoffsuspension (11), wobei die Faserstoffsuspension (11) unter Bildung eines Faserflors (13) auf ein Siebband (14) eines Schrägsiebformers (10), welcher in einer Umlaufrichtung eine Siebsaugwalze (35) umläuft, aufgebracht wird, der Faserflor (13)beim Umlauf um die Siebsaugwalze (35) mithilfe von Düsenbalken (48, 49) mit Fluidstrahlen beaufschlagt wird, und Fluid mittels mindestens einer innerhalb eines Walzenmantels (36) der Siebsaugwalze (35) vorgesehenen Vakuumzone (38, 39) abgesaugt wird.
Patent EP-4070873-A1 (EP)
Title: Pulse ring assembly for air cleaner systems and methods thereof
Inventor: OLSON THOMAS R
IPC: B01D46/00
Filed: 2019-01-16
Abstract: A pulse ring assembly for air cleaner systems that is adapted to produce a pulse ring of gas to clean a filter element. The air cleaner system may include an outer tube and an inner tube configured to receive the inner tube such that at least a portion of an interior surface of the outer tube faces at least a portion of an exterior surface of the inner tube. The outer tube may include a pulse port extending between the interior and exterior surfaces of the outer tube into an outer tube passageway. Filtered air may be configured to flow from a first filter cartridge, through the outer and inner tubes, and to an engine intake. The system may also include a pulse jet apparatus in fluid communication with the pulse port of the outer tube and configured to direct gas through the pulse port towards the first filter cartridge.
Patent EP-4141676-A1 (EP)
Inventor: LEE JEONG WOO
IPC: G06F11/10
Filed: 2022-05-16
Abstract: A method for operating a storage controller includes receiving a first read command, performing a first read of data stored in a nonvolatile memory using a first read level and receiving a first read data, performing first error correction decoding of the first read data to determine whether the first error correction decoding succeeds, determining a second read level using a predetermined method, and determining a first soft decision offset value of the second read level, reading data stored in the nonvolatile memory using the determined second read level and the first soft decision offset value and receiving a first soft decision data, performing second error correction decoding of the first soft decision data to determine whether the second error correction decoding succeeds, and storing the second read level, a first method used to determine the second read level and the first soft decision offset value .
Patent EP-4098461-A1 (EP)
Inventor: YOSHINO MASAYUKI
IPC: B60C15/04
Filed: 2022-05-30
Abstract: A pneumatic tyre includes a pair of bead portion 4, a pair of bead cores 5, a carcass 6 extending between the pair of bead cores 5, and a pair of bead apex rubbers. Each bead core 5 includes a core inner surface on an inner side in the tyre radial direction of the bead core 5. In a pre-assemble state, each core inner surface has an angle of 20 degrees plus/minus 2 degrees to the tyre axial direction, and is inclined outwardly in the tyre radial direction toward an outer side in the tyre axial direction. The bead apex rubber includes a first rubber portion 10 arranged so as to cover a circumference of the bead core 5 and having a circular or substantially elliptical outline, and a second rubber portion 11 tapering outwardly in the tyre radial direction from the first rubber portion 10. The first rubber portion 10 is greater in hardness than the second rubber portion 11.
Patent EP-4116601-A1 (EP)
Title: Riemen mit elektrisch leitfähigem polymerem material
Inventor: QUASS JAN-HENNING
IPC: F16G1/12
Filed: 2022-06-09
Abstract: Die Erfindung betrifft einen Riemen mit einem Riemenkörper, wobei der Riemenkörper ein elektrisch leitfähiges Polyurethan aufweist, vorzugsweise aus Polyurethan besteht. In dem Riemenkörper sind in einer Längsrichtung eine Mehrzahl von Zugträgern angeordnet und von dem polymeren Material des Riemenkörpers umschlossen, wobei der Riemen auf einer Antriebsseite eine Beschichtung aufweist, die einen festen Haftverbund mit dem Riemenkörper bildet. Die Beschichtung weist eine Folienschicht und eine zwischen dem Riemenkörper und der Folienschicht angeordnete Gewebeschicht auf. Erfindungsgemäß weist die Folienschicht zumindest eine stellenweise Perforation auf, wobei die Perforation zumindest teilweise von dem polymeren Material gefüllt ist.